SPECIFICATIONS

1: penis pump

2: penis extender

3: electric penis pump

4: Male enlarger

5: vacuum pump

Air pump: 370 fully waterproof air barrier membrane + waterproof solenoid valve

Barrel height: 20cm

Barrel mouth diameter: 6.5cm

Brand Name: Bokisoon

Certification: CE ROHS FCC

Charging: USB magnetic charging

Charging time: 2.5 hours

Choice: yes

Function: 3-speed cycle + 4-speed pressure maintaining and sucking + one-button deflation

High-concerned chemical: None

Item Type: PENIS PUMP

Material: Medical Silicone,silicone+ABS

Model Number: 20070

Noise: less than 60db

Number of Pieces: One Unit

Obscene Picture: No

Origin: Mainland China

Sexually Suggestive: No

Silicone ring diameter: 2cm+2.8cm (+0.2cm)

Waterproof: IPX7

Working time: 2-2.5 hours

Working voltage: 3.7V